/*
 * Copyright (C) 2019 The Turms Project
 * https://github.com/turms-im/turms
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package im.turms.server.common.infra.logging.core.logger;

/**
 * @author James Chen
 */
public class InternalLogger extends WrappedLogger {

    public static final InternalLogger INSTANCE = new InternalLogger();

    private boolean initialized;

    private InternalLogger() {
    }

    public static void printException(Throwable throwable) {
        try {
            throwable.printStackTrace();
        } catch (Exception ignored) {
        }
    }

    public synchronized void init() {
        if (initialized) {
            return;
        }
        setLogger(LoggerFactory.getLogger(InternalLogger.class));
        initialized = true;
    }

}
